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Multicast Address

. This is the IP address (and port number) used by the System to send control messages to all

clients at the same time. It must be a multicast address and must contain a port number. The default is

224.168.168.168:6061

.

Group Page Address

. This is the IP address (and port number) used by the System to tell clients to send and

receive group page RTP packets. It must be a multicast address and must contain a port number. The default is

244.168.168.168:34567

.

Max Expires

. This sets the maximum allowed Registration Expires value (in seconds) for clients. The default is

3600

.

Force Media Proxy

. This feature forces external clients to use the System’s media proxy when exchanging RTP

traffic with external peers. Select

yes

or

no

from the drop-down menu. The default is

no

.

Proxy Debug Option

. SIP messages are received at or sent from the proxy listen port. This feature controls

which SIP messages to log. Select

none

for no logging. Select

1-line

to log the start-line only for all messages.

Select

1-line excl. OPT

to log the start-line only for all messages except OPTIONS requests/responses. Select

1-line excl. NTFY

to log the start-line only for all messages except NOTIFY requests/responses. Select

1-line

excl. REG

to log the start-line only for all messages except REGISTER requests/responses. Select

1-line excl.

OPT|NTFY|REG

to log the start-line only for all messages except OPTIONS, NOTIFY, and REGISTER

requests/responses. Select

full

to log all SIP messages in full text. Select

full excl. OPT

to log all SIP messages

in full text except OPTIONS requests/responses. Select

full excl. NTFY

to log all SIP messages in full text except

NOTIFY requests/responses. Select

full excl. REG

to log all SIP messages in full text except REGISTER

requests/responses. Select

full excl. OPT|NTFY|REG

to log all SIP messages in full text except for OPTIONS,

NOTIFY, and REGISTER requests/responses. The default is

full

.

Call Routing Rule

. This is a special dial plan that determines which line can be used for an external, outbound

call request from a phone based solely on the target public number. When you create this rule, follow this format:

(rule|rule|rule|...|rule)

The most specific rules should be placed first.

Each rule should be in this format: <:L

x

>

pattern

L indicates Line (phone line).

The variable x is

1

,

2

,

3

, or

4

depending on which line you want to specify.

The word pattern indicates any digit pattern (see the Dial Plan setting for more information).

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The default is

(<L1,2,3,4>9xx.)

; this indicates that any of the four lines can be used for any target number

starting with 9. For example, with this dial plan, the caller dials 9 before entering the external phone number.

Internal Music URL

. Enter the Uniform Resource Locator (URL), also known as a web address, to download a

music file for the music-on-hold and call park features. This is its format: [tftp://]

server_IP_address

[:

port

]/

path

.

TFTP is the only protocol supported for music download. The default port is

69

. Saving a new URL will reboot the

System. After its reboot, the System will download the file and store the samples in flash memory.

The music samples are encoded in G711u format at 8000 samples/second. This file should not contain any extra

header information, and its maximum length is 65.536 seconds (524,288 bytes). For more information, refer to

“Appendix D: New Music for the Music-on-Hold Feature.”

Internal Music Script

. This script tells the System how to play the downloaded music file. This is its format:

[section[,(section[,...]]]

Each section should be in this format: [

n

(

start

/

end

[/

pause

])] [

pause2

]

The variable n is the number of times you want a section to repeat before moving to the next section.

The start/end is the starting and 1+ending sample for the section. Note that the samples are numbered from 0 to

total-length - 1. You may enter -1 or a very large number if the end of the file should be the ending sample. The

default start value is

0

, and the default end value is the end of the file.

The variable pause is the number of samples to pause after the ending sample has been played. The default is

0

.

The variable pause2 is the additional number of samples to pause after the entire n repetitions of the section

have been played. The default is

0

.

A maximum of 16 sections can be specified. Samples should be encoded in G711u format at

8000 samples/second. After all sections are played, they are replayed, starting with the first section.

For example, the default Internal Music Script setting is

2(0/230954),2(230954/444720),(0/230954)40000

.

The first section is 2(0/230954); samples 0 through 230954 will be played twice. The second section is

2(230954/444720); samples 230954 through 444720 will be played twice. The third section is (0/230954);

samples 0 through 230954 will be played once.

The last section is 40000. The ending pause will last for 40,000 samples. Each sample lasts 1/8000 of a second,

so 40,000 samples equals 5 seconds. When this pause is over, the sections are replayed.

Internal MOH Refresh Intvl

. The System can refresh an internal music session periodically. The default is

0

,

which disables the refresh function.

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Call Park MOH Server

. Enter the name or IP address of the music-on-hold server that should be used to handle

a parked call. If you do not have a music-on-hold server for the call park feature, then keep the default,

imusic

,

and the parked caller will hear the internal music file. Otherwise, if this setting is not specified, the parked caller

will hear silence.

Call Park DLG Refresh Intvl

. The System can refresh a call park session periodically. The default is

0

, which

disables the refresh function.

Default Group Line

. This is the default group of lines,

1,2,3,4

.

Group 1-4 User ID

. A group designates specific phones that should be paged as a group, use the same phone

lines, and receive the same type of calls. For example, sales calls should go to the sales group. You can designate

up to four groups. For each group, enter a comma-separated list of User IDs, each representing a different client.

For example, if the sales group is Group 1, then enter the sales extensions:

501,502,503

in the

Group 1 User ID

field. A client can belong to more than one group. If a client does not belong to any group, then the client belongs

to the default group assigned to the Default Group Line. Each User ID pattern can use * and ? wildcards as well as

%xx escaped characters (refer to “Appendix C: Dial Plan and Auto-Attendant Scripting for Advanced Users” for

more details). The default is a blank field, which means that all clients belong to the default group.

Group 1-4 Line

. For each group, enter a comma-separated list of phone lines the clients can use (this list

determines the order in which the lines will be used). The System will make external calls for clients using the

phone lines listed here. For example, for a group whose setting is 1,3, then System will use Line 1. If that is not

successful, then it will use Line 3.

Hunt Groups

. This defines one or more hunt groups that can be called directly by any client like a regular

extension. The syntax is the same as the syntax for the Contact List. Note that a member of one group can also be

the extension of another group (i.e., one level of recursion is allowed).

SIP DIDN Field

. This determines which field is used to indicate the Direct Inward Dialing (DID) number for an

incoming INVITE to a line interface. Select

TO UserID

to use the User-ID field of the TO header, or select

TO Param

to use a parameter in the TO header with the name specified in the SIP DIDN PARAM Name. The default is

TO

UserID

.

SIP DIDN Param Name

. This indicates the DID number in an incoming INVITE message. The default is

didn

.

Auto Attendant Parameters

AA Dial Plan 1

. This is used to define the first dial rule in the auto-attendant. The default is

(10x|xxx.)

. Refer to

“Appendix C: Dial Plan and Auto-Attendant Scripting for Advanced Users” for more details.

AA Dial Plan 2

. This is used to define the second dial rule in the auto-attendant. The default is

(<:10>x|xxx.)

.

Figure 6-21: Voice - SIP Screen - Auto Attendant

Parameters

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AA script 1-3

. These are used to define the three auto-attendant scripts. Refer to “Appendix C: Dial Plan and

Auto-Attendant Scripting for Advanced Users” for more details.

DayTime AA

. To enable the daytime auto-attendant, select

yes

. Otherwise, select

no

. The default is

yes

.

DayTime

. Enter the daytime hours for the daytime auto-attendant in 24-hour format. Enter the start and end

times in this format:

start=hh:mm:ss;end=hh:mm:ss

(hh for hours, mm for minutes, and ss for seconds)

For example, start=9:0:0;end=17:0:0 means the start time is 9 AM and the end time is 5 PM. The other hours

(5 PM to 9 AM) are considered nighttime hours.

If you do not enter start and end times, then the whole day (24 hours) is considered as daytime, so the nighttime

auto-attendant will not be used, even if it is enabled.

DayTime AA Script

. Select the daytime auto-attendant script that you want to use,

1

,

2

, or

3

. The default is

1

.

DayTime Answer Delay

. Select the number of seconds you want the daytime auto-attendant to wait before

answering. The default is

12

seconds.

NightTime AA

. To enable the nighttime auto-attendant, select

yes

. Otherwise, select

no

. The default is

no

.

NightTime AA Script

. Select the nighttime auto-attendant script that you want to use,

1

,

2

, or

3

. The default is

1

.

NightTime Answer Delay

. Select the number of seconds you want the nighttime auto-attendant to wait before

answering. The default is

0

seconds.

Weekend/Holiday AA

. To enable this auto-attendant, select

yes

. Otherwise, select

no

. The default is

no

.

Weekends/Holidays

. When the weekend/holiday auto-attendant is enabled, you can use this setting to specify

the weekends and holidays. Up to four weekend days can be defined. Use this format:

[wk=n1[,ni];][hd=mm/dd/yyyy|mm/dd/yyyy-mm/dd/yyyy[,mm/dd/yyyy|mm/dd/yyyy-mm/dd/yyyy];]

(wk for weekend, which can be 1 for Monday to 7 for Sunday)

(hd for holiday, which does not have to include the year)

For example, wk=6,7;hd=1/1,2/21/2006,5/30/2006,12/19/2006-12/30/2006 means that Saturdays and Sundays

are the weekends. Holidays are January 1-2, 2006; May 30, 2006; and December 19-30, 2006.

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Weekend/Holiday AA Script

. Select the auto-attendant script that you want to use for weekends and holidays,

1

,

2

, or

3

. The default is

1

.

Weekend/Holiday Answer Delay

. Select the number of seconds you want the weekend/holiday auto-attendant

to wait before answering. The default is

0

seconds.

PBX Phone Parameters

Next Auto User ID

. This is the User ID assigned to the next new client that requests to register with the System.

Phone Ext Password

. This is a REGISTRATION password that applies to Ext 1 of all clients. If there is no

password, then all clients will be allowed to register without being challenged by the System. The default is blank

(no password).

Phone Upgrade Rule

. This is the upgrade rule for all clients. The default is blank (no rule).

Phone Dial Plan

. Enter the dial plan for all clients. The default is

(9,[3469]11SO|9,<:1408>[2-

9]XXXXXX|9,<:1>[2-9]xxxxxxxxxSO|9,1[2-9]xxxxxxxxxSO|9,011xx.|9,xx.|[1-8]xxx)

. This dial plan tells the

phone to do the following:

•

play the outside dial tone if the first digit is 9

•

dial 9311, 9411, 9611, and 9911 immediately

•

dial 9 + [2-9] + 6 digits after a short timeout and insert the 1 + 408 area code

•

dial 9 + [2-9] + 9 digits immediately and insert the 1 (domestic long distance)

•

dial 91 + [2-9] + 9 digits immediately (domestic long distance)

•

dial 9011 + 1 or more digits after timeout or the # (pound) key (international)

•

dial 9 + 1 or more digits after timeout or the # (pound) key (catch-all)

•

dial [1-8] + 3 more digits immediately (internal calls)

Refer to “Appendix C: Dial Plan and Auto-Attendant Scripting for Advanced Users” for more details.

When you have finished making changes, click the

Submit All Changes

button to save the changes, or click the

Undo All Changes

button to undo your changes.

Figure 6-22: Voice - SIP Screen - PBX Phone Parameters